Major updates before switching to axios (backend)

Author: stefanbobrowski

.editorconfig

@@ -0,0 +1,9 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+
+[*.{js,ts,tsx,scss,css,html}]
+indent_style = space
+indent_size = 2

backend/routes/products.js

@@ -0,0 +1,16 @@
+const express = require('express');
+const pool = require('../db');
+
+const router = express.Router();
+
+router.get('/', async (req, res) => {
+  try {
+    const result = await pool.query('SELECT * FROM products');
+    res.json(result.rows);
+  } catch (err) {
+    console.error('🔴 DB ERROR:', { message: err.message, stack: err.stack });
+    res.status(500).json({ error: 'Database query failed' });
+  }
+});
+
+module.exports = router;